Here's what rhymes with expansive.
Words that almost rhyme with expansive
stances expanses lances manses prances finances glances enhances romances allegiances refinances passive massive adaptive captive impassive extractive attractive reactive inactive proactive combative hyperactive overactive interactive refractive contrastive vasoactive psychoactive counteractive nonactive radioactive unattractive maladaptive retroactive nonreactive putrefactive immunoreactive nonradioactive